compiler/io.github.aplcornell.viaduct.syntax.operators/Mux

Mux

Cases on the first argument; evaluates to the second argument if the first argument is true, and to the third argument if the first argument is false.

Functions

alternativeTypes

open override fun alternativeTypes(): List<FunctionType>

In lieu of polymorphic types, have an optional list of alternative types to check against.

apply

open override fun apply(arguments: List<Value>): Value

Computes the result of applying this operator to arguments.

toDocument

open override fun toDocument(arguments: List<PrettyPrintable>): Document

Shows this operator applied to arguments.

Properties

associativity

open override val associativity: Associativity

Determines the grouping of consecutive operators that have the same precedence.

precedence

open override val precedence: Precedence

Determines the order of this operator with respect to (a subset of) other operators. Operators with higher precedence bind tighter than operators with lower precedence (for example, multiplication has higher precedence than addition).

type

open override val type: FunctionType

The type of this operator.

Extensions

arity

val Operator.arity: Int

The number of arguments this operator takes.

bindsTighterThan

fun Operator.bindsTighterThan(other: Operator): Boolean

Returns true when this operator has precedence higher than or equal to other.